Recalcitrant Dermatomyositis Treated With Anifrolumab.

Dermatomyositis is an idiopathic inflammatory myopathy which can present with distinctive skin features. Despite the many treatment modalities for the treatment of dermatomyositis some patients remain refractory to treatment. We present a case of a 38-year-old man with recalcitrant dermatomyositis who was successfully treated with the interferon α receptor 1-inhibiting monoclonal antibody anifrolumab.

Phenotypic and Complete Reference Whole Genome Sequence Analyses of Two spp. Isolates from a Gray Wolf () Gastrointestinal Tract.

Inflammatory bowel disease (IBD) is increasing among mammals around the world, and domestic dogs are no exception. There is no approved cure for canine IBD with limited treatment options. Novel probiotic bacteria discovery from free-ranging animals for the treatment of IBD in domestic pets can likely yield promising probiotic candidates.

Multi-stressor dynamics: Effects of marine heatwave stress and harmful algal blooms on juvenile mussel (Perna canaliculus) survival and physiology.

In New Zealand, the frequency and intensity of marine heatwaves (MHWs) and blooms of the harmful algal species, Alexandrium pacificum, are increasing in areas where there are natural reefs and commercial farms of the mussel, Perna canaliculus. In this study, we assessed the whole organism, tissue and molecular-level response of juvenile (spat) P. canaliculus exposed to these abiotic and biotic stressors, alone and together.

Prolonged grief disorder symptoms and posttraumatic growth among Chinese shidu parents: A latent transition analysis.

Objective: Chinese shidu parents (bereaved parents who have lost the only child) may experience prolonged grief disorder, as well as posttraumatic growth (PTG). This study aimed to examine their latent classes and transition patterns of prolonged grief disorder symptoms and PTG.

Method: Based on a longitudinal design, 265 shidu parents completed the Prolonged Grief Scale-Revised and Short Form of Posttraumatic Growth Inventory for Chinese Shidu Parents twice with an interval of about 5 months.

Ergothioneine improves healthspan of aged animals by enhancing cGPDH activity through CSE-dependent persulfidation.

Ergothioneine (ET), a dietary thione/thiol, is receiving growing attention for its possible benefits in healthy aging and metabolic resilience. Our study investigates ET's effects on healthspan in aged animals, revealing lifespan extension and enhanced mobility in Caenorhabditis elegans, accompanied by improved stress resistance and reduced age-associated biomarkers. In aged rats, ET administration enhances exercise endurance, muscle mass, and vascularization, concomitant with higher NAD levels in muscle.